EP0553492A2 - Zusammensetzung mit niedrigem Ausdehnungskoeffizient zur Verpackung von Wellenleiterkopplungen - Google Patents
Zusammensetzung mit niedrigem Ausdehnungskoeffizient zur Verpackung von Wellenleiterkopplungen Download PDFInfo
- Publication number
- EP0553492A2 EP0553492A2 EP92122067A EP92122067A EP0553492A2 EP 0553492 A2 EP0553492 A2 EP 0553492A2 EP 92122067 A EP92122067 A EP 92122067A EP 92122067 A EP92122067 A EP 92122067A EP 0553492 A2 EP0553492 A2 EP 0553492A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- coupler
- composition
- weight percent
- housing
- glass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/40—Glass
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2821—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using lateral coupling between contiguous fibres to split or combine optical signals
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2821—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using lateral coupling between contiguous fibres to split or combine optical signals
- G02B6/2835—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using lateral coupling between contiguous fibres to split or combine optical signals formed or shaped by thermal treatment, e.g. couplers
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US82596092A | 1992-01-27 | 1992-01-27 | |
US825960 | 1992-01-27 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0553492A2 true EP0553492A2 (de) | 1993-08-04 |
EP0553492A3 EP0553492A3 (de) | 1994-02-02 |
EP0553492B1 EP0553492B1 (de) | 2002-04-03 |
Family
ID=25245327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP92122067A Expired - Lifetime EP0553492B1 (de) | 1992-01-27 | 1992-12-28 | Zusammensetzung mit niedrigem Ausdehnungskoeffizient zur Verpackung von Wellenleiterkopplungen |
Country Status (8)
Country | Link |
---|---|
US (1) | US5426714A (de) |
EP (1) | EP0553492B1 (de) |
JP (2) | JPH05273434A (de) |
KR (1) | KR100299832B1 (de) |
AU (1) | AU663752B2 (de) |
CA (1) | CA2083983A1 (de) |
DE (1) | DE69232534T2 (de) |
TW (1) | TW213885B (de) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0685515A1 (de) * | 1994-05-31 | 1995-12-06 | Corning Incorporated | Polymerzusammensetzungen mit geringer Ausdehnung |
US5500917A (en) * | 1994-04-18 | 1996-03-19 | Gould Electronics Inc. | Optical assembly/housing for securing optical fiber components, devices and fibers to the same or to mounting fixtures |
EP0812810A2 (de) * | 1996-06-13 | 1997-12-17 | Corning Incorporated | Optisches Gerät bestehend aus einem Susbstrat aus beta Eucryptit oder Quarzglas,einem optischen Element und einer Schmelzversieglung bestehend aus einer niederschmelzenden Fritte und einem Mahlzusatz |
US5926599A (en) * | 1996-06-13 | 1999-07-20 | Corning Incorporated | Optical device and fusion seal |
US6365269B1 (en) | 1997-11-20 | 2002-04-02 | Infineon Technologies Ag | Plastic compositions for sheathing a metal or semiconductor body |
US6603900B1 (en) | 1998-11-06 | 2003-08-05 | Corning Incorporated | Athermal optical waveguide grating device |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5731051A (en) * | 1995-09-26 | 1998-03-24 | Minnesota Mining And Manufacturing Company | Fiber optic fusion splice protection sleeve |
US7254297B1 (en) | 1996-01-16 | 2007-08-07 | Corning Incorporated | Athermal optical devices employing negative expansion substrates |
EP0875012B1 (de) * | 1996-01-16 | 2002-10-23 | Corning Incorporated | Athermale optische einrichtung |
US6490394B1 (en) | 1996-01-16 | 2002-12-03 | Corning Incorporated | Athermal optical device |
US6209352B1 (en) | 1997-01-16 | 2001-04-03 | Corning Incorporated | Methods of making negative thermal expansion glass-ceramic and articles made thereby |
CA2214982A1 (en) * | 1996-01-26 | 1997-07-31 | Sumitomo Electric Industries, Ltd. | Optical waveguide module |
US5805752A (en) * | 1996-08-26 | 1998-09-08 | Acs Industries, Inc. | Environment-proof fiber optic coupler |
US5993934A (en) * | 1997-08-06 | 1999-11-30 | Eastman Kodak Company | Near zero CTE carbon fiber hybrid laminate |
AU772980B2 (en) * | 1997-11-24 | 2004-05-13 | Koheras A/S | Packaging of optical fiberlasers |
CA2310316C (en) | 1997-11-24 | 2007-05-29 | Ionas A/S | Temperature stabilization of optical waveguides |
JP2000266943A (ja) * | 1999-03-12 | 2000-09-29 | Nippon Electric Glass Co Ltd | 光通信用温度補償デバイス |
US6477299B1 (en) * | 1999-04-23 | 2002-11-05 | Corning Incorporated | Environmentally stable athermalizes optical fiber grating device and method of making a stabilized device |
WO2000064827A1 (en) * | 1999-04-23 | 2000-11-02 | Corning Incorporated | Method of making stabilized negative thermal expansion optical waveguide substrate and a glass-ceramic substrate |
CA2378077A1 (en) * | 1999-07-07 | 2001-01-18 | Nippon Electric Glass Co., Ltd. | Temperature compensating member and optical communication device using the same |
US6269207B1 (en) * | 1999-09-16 | 2001-07-31 | Corning Incorporated | Methods and apparatusses for packaging long-period fiber gratings |
US6377724B1 (en) | 2000-03-22 | 2002-04-23 | Corning, Incorporated | Optical component coating |
US6466716B1 (en) | 2000-08-24 | 2002-10-15 | Cidra Corporation | Optical fiber having a bragg grating in a wrap that resists temperature-induced changes in length |
US7236708B2 (en) * | 2001-10-25 | 2007-06-26 | Nippon Telegraph And Telephone Corporation | Optical communication system with optical output level control function |
KR100840924B1 (ko) * | 2007-03-30 | 2008-06-24 | 삼성전기주식회사 | 유크립타이트 세라믹 필러 및 이를 포함하는 절연 복합재 |
US20140117559A1 (en) | 2012-03-30 | 2014-05-01 | Paul A. Zimmerman | Process and material for preventing deleterious expansion of high aspect ratio copper filled through silicon vias (tsvs) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5783553A (en) * | 1980-11-13 | 1982-05-25 | Toyobo Co Ltd | Reducing method of thermal expansibility of organic material |
US4358552A (en) * | 1981-09-10 | 1982-11-09 | Morton-Norwich Products, Inc. | Epoxy resinous molding compositions having low coefficient of thermal expansion and high thermal conductivity |
EP0169073A2 (de) * | 1984-07-18 | 1986-01-22 | Celanese Corporation | Komponenten zum Verbinden oder Terminieren optischer Fibern |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL98761C (de) * | ||||
US3054769A (en) * | 1958-06-19 | 1962-09-18 | Union Carbide Corp | Stabilized silicone elastomers and process for their production |
US3568012A (en) * | 1968-11-05 | 1971-03-02 | Westinghouse Electric Corp | A microminiature circuit device employing a low thermal expansion binder |
US4482203A (en) * | 1981-03-19 | 1984-11-13 | Gould Inc. | Adjustable coupling device for a fiber-optic power divider |
US4707069A (en) * | 1982-09-10 | 1987-11-17 | U.S. Holding Co., Inc. | Optical fiber coupler packaging arrangement and a method of manufacture the same |
US4799949A (en) * | 1985-08-15 | 1989-01-24 | Corning Glass Works | Method of making low loss fiber optic coupler |
US4668719A (en) * | 1985-09-23 | 1987-05-26 | Toagosei Chemical Industry Co., Ltd. | Insulating protective material |
DE3614594A1 (de) * | 1986-04-30 | 1988-01-07 | Basf Ag | Hochtemperaturbestaendige formmassen |
US4740538A (en) * | 1986-07-03 | 1988-04-26 | Engelhard Corporation | Coated minerals for filling plastics |
FR2612301B1 (fr) * | 1987-03-12 | 1991-08-23 | Corning Glass Works | Composant optique integre et sa fabrication |
US4931076A (en) * | 1987-08-07 | 1990-06-05 | Corning Incorporated | Method of making fiber optic coupler |
JPH0786577B2 (ja) * | 1988-01-14 | 1995-09-20 | 日本電信電話株式会社 | 光ファイバカップラ収納部材および光ファイバカップラ収納体とその製造方法 |
JPH01315430A (ja) * | 1988-06-15 | 1989-12-20 | Nippon Mining Co Ltd | 無電解めっき用基材 |
US4902324A (en) * | 1988-07-25 | 1990-02-20 | Corning Incorporated | Method of reproducibly making fiber optic coupler |
US4906068A (en) * | 1988-09-01 | 1990-03-06 | Minnesota Mining And Manufacturing Company | Polarization-maintaining optical fibers for coupler fabrication |
US5131735A (en) * | 1989-06-15 | 1992-07-21 | Corning Incorporated | Fiber optic coupler |
JP2855672B2 (ja) * | 1989-07-13 | 1999-02-10 | 日本電信電話株式会社 | 光ファイバー分岐カプラー用筺体 |
DE3930029A1 (de) * | 1989-09-08 | 1991-03-21 | Standard Elektrik Lorenz Ag | Verfahren zum herstellen eines optischen verschmelzkopplers |
FR2652912B1 (fr) * | 1989-10-09 | 1994-02-25 | Corning Glass Works | Procede d'encapsulage d'un composant optique d'interconnexion de fibres optiques, composant encapsule obtenu par la mise en óoeuvre de ce procede et enveloppe formant partie de ce composant. |
US5243680A (en) * | 1992-06-01 | 1993-09-07 | Soane Technologies, Inc. | Package for optical fiber couplers |
US5268979A (en) * | 1992-07-15 | 1993-12-07 | Corning Incorporated | Achromatic overclad fiber optic coupler |
US5251277A (en) * | 1992-09-11 | 1993-10-05 | Corning Incorporated | Optical fiber coupler exhibiting reduced polarization sensitivity and method of making same |
US5293440A (en) * | 1992-09-30 | 1994-03-08 | Aster Corporation | Environmentally stable fiber optic polarization maintaining couplers |
US5295210A (en) * | 1992-12-31 | 1994-03-15 | Corning Incorporated | Optical waveguide fiber achromatic coupler |
JPH07245451A (ja) * | 1994-03-02 | 1995-09-19 | Kokusai Electric Co Ltd | フレキシブルプリント配線板の折曲げ方法 |
JPH08253984A (ja) * | 1995-03-17 | 1996-10-01 | Matsushita Electric Works Ltd | 瓦固定金具 |
-
1992
- 1992-11-27 CA CA002083983A patent/CA2083983A1/en not_active Abandoned
- 1992-12-28 DE DE69232534T patent/DE69232534T2/de not_active Expired - Fee Related
- 1992-12-28 EP EP92122067A patent/EP0553492B1/de not_active Expired - Lifetime
-
1993
- 1993-01-21 TW TW082100456A patent/TW213885B/zh active
- 1993-01-21 AU AU31933/93A patent/AU663752B2/en not_active Ceased
- 1993-01-22 JP JP5025966A patent/JPH05273434A/ja active Pending
- 1993-01-27 KR KR1019930001109A patent/KR100299832B1/ko not_active IP Right Cessation
-
1994
- 1994-05-26 US US08/249,816 patent/US5426714A/en not_active Expired - Lifetime
-
2002
- 2002-05-31 JP JP2002195238A patent/JP2003090928A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5783553A (en) * | 1980-11-13 | 1982-05-25 | Toyobo Co Ltd | Reducing method of thermal expansibility of organic material |
US4358552A (en) * | 1981-09-10 | 1982-11-09 | Morton-Norwich Products, Inc. | Epoxy resinous molding compositions having low coefficient of thermal expansion and high thermal conductivity |
EP0169073A2 (de) * | 1984-07-18 | 1986-01-22 | Celanese Corporation | Komponenten zum Verbinden oder Terminieren optischer Fibern |
Non-Patent Citations (2)
Title |
---|
DATABASE WPI Derwent Publications Ltd., London, GB; AN 82-53984E & JP 57 083553 A (TOYOBO KK) 25 May 1982 * |
DATABASE WPI Week 197228, Derwent Publications Ltd., London, GB; AN 1972-45451T & JP 47 024456 B (HITACHI) * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5500917A (en) * | 1994-04-18 | 1996-03-19 | Gould Electronics Inc. | Optical assembly/housing for securing optical fiber components, devices and fibers to the same or to mounting fixtures |
US5682453A (en) * | 1994-04-18 | 1997-10-28 | Gould Electronics Inc. | Method of securing optical fiber components, devices and fibers to the same or to mounting fixtures |
EP0685515A1 (de) * | 1994-05-31 | 1995-12-06 | Corning Incorporated | Polymerzusammensetzungen mit geringer Ausdehnung |
US5552092A (en) * | 1994-05-31 | 1996-09-03 | Corning Incorporated | Waveguide coupler |
AU693876B2 (en) * | 1994-05-31 | 1998-07-09 | Corning Incorporated | Low expansion polymeric compositions |
CN1047393C (zh) * | 1994-05-31 | 1999-12-15 | 康宁股份有限公司 | 低膨胀的聚合物组合物 |
EP0812810A2 (de) * | 1996-06-13 | 1997-12-17 | Corning Incorporated | Optisches Gerät bestehend aus einem Susbstrat aus beta Eucryptit oder Quarzglas,einem optischen Element und einer Schmelzversieglung bestehend aus einer niederschmelzenden Fritte und einem Mahlzusatz |
EP0812810A3 (de) * | 1996-06-13 | 1998-09-09 | Corning Incorporated | Optisches Gerät bestehend aus einem Susbstrat aus beta Eucryptit oder Quarzglas,einem optischen Element und einer Schmelzversieglung bestehend aus einer niederschmelzenden Fritte und einem Mahlzusatz |
US5926599A (en) * | 1996-06-13 | 1999-07-20 | Corning Incorporated | Optical device and fusion seal |
US6122430A (en) * | 1996-06-13 | 2000-09-19 | Corning Incorporated | Optical device and fusion seal |
US6365269B1 (en) | 1997-11-20 | 2002-04-02 | Infineon Technologies Ag | Plastic compositions for sheathing a metal or semiconductor body |
US6603900B1 (en) | 1998-11-06 | 2003-08-05 | Corning Incorporated | Athermal optical waveguide grating device |
Also Published As
Publication number | Publication date |
---|---|
AU663752B2 (en) | 1995-10-19 |
DE69232534D1 (de) | 2002-05-08 |
JP2003090928A (ja) | 2003-03-28 |
KR100299832B1 (ko) | 2001-10-22 |
JPH05273434A (ja) | 1993-10-22 |
TW213885B (de) | 1993-10-01 |
CA2083983A1 (en) | 1993-07-28 |
KR930016519A (ko) | 1993-08-26 |
EP0553492A3 (de) | 1994-02-02 |
AU3193393A (en) | 1993-07-29 |
DE69232534T2 (de) | 2002-09-26 |
EP0553492B1 (de) | 2002-04-03 |
US5426714A (en) | 1995-06-20 |
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